Bourns 4116R-2-332 Resistor Network Array - Equivalent & Substitute Parts

Part Overview

The Bourns 4116R-2-332 is a 15-resistor network array with 3.3k Ohm resistance per element, designed for through-hole mounting in 16-DIP packaging. This bussed resistor array operates across -55°C to 125°C with ±2% tolerance and 125mW power per element. The part is currently active in production. Equivalent parts are identified to support procurement flexibility, inventory management, and compliance requirements across different manufacturing and distribution channels.

Substiute Parts

4116R-2-332

Bourns Inc.In Stock: 8944116R-2-332 Datasheet

Current PartRFQ

4116R-2-332LF

Bourns Inc.In Stock: 63074116R-2-332LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 4116R-2-332 is determined by strict equivalence across the following critical parameters:

• Resistance value: 3.3k Ohm
• Number of resistors: 15
• Circuit configuration: Bussed topology
• Tolerance: ±2%
• Power per element: 125mW
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 125°C
• Package type: 16-DIP (0.300", 7.62mm)
• Mounting method: Through Hole
• Pin count: 16
• Physical dimensions: 0.865" L x 0.300" W, 0.185" max height

The 4116R-2-332LF meets all electrical and mechanical parameters required for direct substitution. The primary distinction between these parts relates to RoHS compliance status and lead finish specifications, which do not affect functional performance or circuit compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the 4116R-2-332 and 4116R-2-332LF are active production parts from Bourns Inc. with identical electrical and mechanical specifications. Selection between these parts should be based on regulatory and compliance requirements:

The 4116R-2-332LF carries ROHS3 compliance certification, making it the appropriate choice for applications subject to RoHS directives or customer specifications requiring lead-free components. The 4116R-2-332 is RoHS non-compliant and should be selected only when legacy designs or specific procurement requirements mandate non-compliant parts.

Both parts are REACH Affected and classified under ECCN EAR99. Functional performance, thermal characteristics, and circuit compatibility are identical between the two part numbers.

Frequently Asked Questions (FAQ)

Q: Can the 4116R-2-332LF be used as a direct replacement for the 4116R-2-332?

A: Yes. The 4116R-2-332LF is electrically and mechanically equivalent to the 4116R-2-332. All resistance values, tolerances, power ratings, temperature coefficients, operating ranges, and package dimensions are identical. The primary difference is RoHS3 compliance status.

Q: What does the "LF" suffix in 4116R-2-332LF indicate?

A: The "LF" suffix indicates lead-free construction and ROHS3 compliance. This designation reflects the manufacturing process and material composition used to meet RoHS directives.

Q: Are there any performance differences between these parts?

A: No. Both parts deliver identical electrical performance across all specified parameters including resistance accuracy, temperature stability, power dissipation, and operating temperature range.

Q: Which part should be selected for new designs?

A: Selection depends on regulatory requirements. For applications requiring RoHS compliance, select 4116R-2-332LF. For legacy systems or applications without RoHS requirements, either part is functionally suitable.

Q: Can these parts be used interchangeably on the same PCB?

A: Yes. Both parts use identical 16-DIP through-hole packaging with matching pin configurations, physical dimensions, and mounting requirements. No PCB layout modifications are necessary when substituting between these parts.

Q: What is the difference between "Bussed" circuit type and other resistor array configurations?

A: Bussed configuration means one common terminal connects multiple resistor elements, reducing pin count and simplifying circuit integration compared to isolated resistor arrays.